features

Usage

import { Features } from '@storyous/features';

// cache initialization
const instance = new Features();

instance.init({
    baseUrl,    // url of featureService
    globalQueryParams, // query params to featureService {environment: test}
    ttl,   // lifetime of cache, default 1 minute
    fetchTimeout, // default 20000 ms
    databaseCache, // optional field for persisting cache in database, if ommited, data are cached only in memory
 });
      
      
// check if feature is enabled
await instance.enabled(
"choice",   
{ merchantId: "639c81da83c2c20709c84fab" }, // aditional query parameters
{ 
    fallBackValue: true, // default value if there is a error during fetching feature and there is no value in cache yet
    timeout: 5000, // timeout for fetching feature from service, default 2000 ms
},  // boolean or "error"
)
      
...